/**
* Generates the options for the results per page switch.
*
* @return array Array of results per page switch options.
*/
public function getResultsPerPageOptions()
{
$resultsPerPageOptions = array();
$resultsPerPageSwitchOptions = GeneralUtility::intExplode(',', $this->configuration['search.']['results.']['resultsPerPageSwitchOptions'], true);
$currentNumberOfResultsShown = $this->parentPlugin->getNumberOfResultsPerPage();
$queryLinkBuilder = GeneralUtility::makeInstance('ApacheSolrForTypo3\\Solr\\Query\\LinkBuilder', $this->parentPlugin->getSearch()->getQuery());
$queryLinkBuilder->removeUnwantedUrlParameter('resultsPerPage');
$queryLinkBuilder->setLinkTargetPageId($this->parentPlugin->getLinkTargetPageId());
foreach ($resultsPerPageSwitchOptions as $option) {
$selected = '';
$selectedClass = '';
if ($option == $currentNumberOfResultsShown) {
$selected = ' selected="selected"';
$selectedClass = ' class="currentNumberOfResults"';
}
$resultsPerPageOptions[] = array('value' => $option, 'selected' => $selected, 'selectedClass' => $selectedClass, 'url' => $queryLinkBuilder->getQueryUrl(array('resultsPerPage' => $option)));
}
return $resultsPerPageOptions;
}
/**
* @param $numberOfResults
* @return string
*/
protected function getPageBrowser($numberOfResults)
{
$pageBrowserMarkup = '';
$solrPageBrowserConfiguration = array();
if (isset($this->configuration['search.']['results.']['pagebrowser.'])) {
$solrPageBrowserConfiguration = $this->configuration['search.']['results.']['pagebrowser.'];
}
if ($solrPageBrowserConfiguration['enabled']) {
$resultsPerPage = $this->parentPlugin->getNumberOfResultsPerPage();
$numberOfPages = intval($numberOfResults / $resultsPerPage) + ($numberOfResults % $resultsPerPage == 0 ? 0 : 1);
$solrGetParameters = GeneralUtility::_GET('tx_solr');
if (!is_array($solrGetParameters)) {
$solrGetParameters = array();
}
$currentPage = $solrGetParameters['page'];
unset($solrGetParameters['page']);
$pageBrowserConfiguration = array_merge($solrPageBrowserConfiguration, array('numberOfPages' => $numberOfPages, 'currentPage' => $currentPage, 'extraQueryString' => GeneralUtility::implodeArrayForUrl('tx_solr', $solrGetParameters), 'templateFile' => $this->configuration['templateFiles.']['pagebrowser']));
$pageBrowser = GeneralUtility::makeInstance('ApacheSolrForTypo3\\Solr\\Plugin\\Results\\PageBrowser', $pageBrowserConfiguration, $this->getPageBrowserLabels());
$pageBrowserMarkup = $pageBrowser->render();
}
return $pageBrowserMarkup;
}
/**
* @param $numberOfResults
* @return string
*/
protected function getPageBrowser($numberOfResults)
{
$pageBrowser = '';
$solrPageBrowserConfiguration = array();
if (isset($this->configuration['search.']['results.']['pagebrowser.'])) {
$solrPageBrowserConfiguration = $this->configuration['search.']['results.']['pagebrowser.'];
}
if ($solrPageBrowserConfiguration['enabled']) {
$resultsPerPage = $this->parentPlugin->getNumberOfResultsPerPage();
$numberOfPages = intval($numberOfResults / $resultsPerPage) + ($numberOfResults % $resultsPerPage == 0 ? 0 : 1);
$solrGetParameters = GeneralUtility::_GET('tx_solr');
if (!is_array($solrGetParameters)) {
$solrGetParameters = array();
}
unset($solrGetParameters['page']);
$pageBrowserConfiguration = array_merge($GLOBALS['TSFE']->tmpl->setup['plugin.']['tx_pagebrowse_pi1.'], $solrPageBrowserConfiguration, array('pageParameterName' => 'tx_solr|page', 'numberOfPages' => $numberOfPages, 'extraQueryString' => GeneralUtility::implodeArrayForUrl('tx_solr', $solrGetParameters), 'templateFile' => $this->configuration['templateFiles.']['pagebrowser']));
// Get page browser
$cObj = GeneralUtility::makeInstance('TYPO3\\CMS\\Frontend\\ContentObject\\ContentObjectRenderer');
$cObj->start(array(), '');
$cObjectType = $GLOBALS['TSFE']->tmpl->setup['plugin.']['tx_pagebrowse_pi1'];
$pageBrowser = $cObj->cObjGetSingle($cObjectType, $pageBrowserConfiguration);
}
return $pageBrowser;
}
